Triple

T10146595
Position Surface form Disambiguated ID Type / Status
Subject Merrimack River watershed E231719 entity
Predicate containsWaterBody P1778 FINISHED
Object Lake Todd
Lake Todd is a freshwater lake in New Hampshire that forms part of the Merrimack River watershed and supports local recreation and wildlife habitat.
E844033 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lake Todd | Statement: [Merrimack River watershed, containsWaterBody, Lake Todd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Todd
Context triple: [Merrimack River watershed, containsWaterBody, Lake Todd]
  • A. Lake Liddell
    Lake Liddell is an artificial reservoir in New South Wales, Australia, primarily associated with and used by nearby coal-fired power generation facilities.
  • B. Torrens Lake
    Torrens Lake is an artificial lake and prominent recreational feature in central Adelaide, South Australia, created by damming the River Torrens.
  • C. Lake Dumbleyung
    Lake Dumbleyung is a large salt lake in Western Australia best known as the site where Donald Campbell set a world water speed record in the Bluebird K7 in 1964.
  • D. Lake Moondarra
    Lake Moondarra is an artificial reservoir near Mount Isa in Queensland, Australia, primarily used for the city’s water supply and recreational activities such as fishing and boating.
  • E. Lake Howden
    Lake Howden is a small alpine lake in New Zealand’s Fiordland National Park, known as a scenic stop along popular tramping routes such as the Routeburn and Greenstone–Caples tracks.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lake Todd
Triple: [Merrimack River watershed, containsWaterBody, Lake Todd]
Generated description
Lake Todd is a freshwater lake in New Hampshire that forms part of the Merrimack River watershed and supports local recreation and wildlife habitat.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lake Todd
Target entity description: Lake Todd is a freshwater lake in New Hampshire that forms part of the Merrimack River watershed and supports local recreation and wildlife habitat.
  • A. Lake Liddell
    Lake Liddell is an artificial reservoir in New South Wales, Australia, primarily associated with and used by nearby coal-fired power generation facilities.
  • B. Torrens Lake
    Torrens Lake is an artificial lake and prominent recreational feature in central Adelaide, South Australia, created by damming the River Torrens.
  • C. Lake Dumbleyung
    Lake Dumbleyung is a large salt lake in Western Australia best known as the site where Donald Campbell set a world water speed record in the Bluebird K7 in 1964.
  • D. Lake Moondarra
    Lake Moondarra is an artificial reservoir near Mount Isa in Queensland, Australia, primarily used for the city’s water supply and recreational activities such as fishing and boating.
  • E. Lake Howden
    Lake Howden is a small alpine lake in New Zealand’s Fiordland National Park, known as a scenic stop along popular tramping routes such as the Routeburn and Greenstone–Caples tracks.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca848364f881908a24366a6feec1db completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdebffb7688190b5def02f72154b14 completed April 2, 2026, 4:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e62c1984819095fcb239f11731b4 completed April 5, 2026, 10:46 p.m.
NEDg Description generation batch_69d2e73fd6988190a338a9e49dc3671b completed April 5, 2026, 10:50 p.m.
NED2 Entity disambiguation (via description) batch_69d2e8c9058c8190bfa5720397331fa1 completed April 5, 2026, 10:57 p.m.
Created at: March 30, 2026, 9:07 p.m.